The $1.1 trillion omnibus spending bill introduced Monday evening leaves the vast majority of pension cuts to military retirees intact, only exempting disabled veterans from the controversial provision included in last month’s budget deal.

Senate Democrats’ budget proposal is based on accounting gimmicks according to the top Republican on the Budget Committee, who claimed Thursday that it double-counts spending cuts and raises taxes by hundreds of billions of dollars more than advertised.

The author of Senate Democrats’ budget proposal has refused to release specifics on her legislation prior to a Budget Committee markup on Wednesday, a move Republicans say reveals the proposal’s unpopularity even among Democrats.